baber/WOPTO huggingface dataset:
Patent EP-0290501-A1 (EP)
Inventor: EICHELBERGER CHARLES WILLIAM
IPC: B29C51/16
Filed: 1987-09-28
Abstract: Procédé et dispositif permettant de déposer un film polymère (35) sur un substrat de forme irrégulière à des températures relativement élevées. Le procédé et le dispositif ci-décrits permettent notamment de réaliser un système d'emballage de puces à circuits intégrés à très grande échelle (33). Le système ci-décrit résout notamment les problèmes posés par le traitement à haute température et par les surfaces très irrégulières qui en résultent. Le produit résultant peut être façonné de manière à obtenir des systèmes de puces à circuits intégrés pouvant être essayés indépendamment et pouvant être reconfigurés après le test, par l'élimination du film polymère.
Patent EP-0277632-A1 (EP)
Inventor: HABERMANN WOLFGANG
IPC: B01J31/16
Filed: 1988-02-02
Abstract: Die Anmeldung betrifft ein Verfahren zum katalytischen Abbau von oxidierbaren organischen und/oder anorganischen Verbindungen in Wässern mit einem auf sauerstoffspeichernde inerte Träger z.B. aus Graphit, Koks, gasarmen Kohlen oder Aktivkohlen, aufgebrachten Katalysator. Es wird ein Träger verwendet der mit durch Heteropolysäuren und/oder Polysäuren und/oder Salzen oder Metallsäuren der V. bis VIII. Nebengruppe komplexierten kationischen Farbstoffen beschichtet ist. Der Vorteil des Verfahrens ist u.a. die Verhinderung von biologischen Bewuchs auf der Katalysatoroberfläche durch das biozide Farbstoffkation und die Vermeidung von Calzium- und Magnesiumablagerungen auf der Katalysatoroberflache durch den kationischen Feststoff.
Patent EP-0292794-A1 (EP)
Inventor: SWARS HELMUT
IPC: F01L1/04
Filed: 1988-05-11
Abstract: A dimensioning rule is specified, with the aid of which material pairs can be selected between a hollow shaft to be widened from the inside in the plastic region and drive elements, e.g. cams for internal-combustion engines, to be affixed thereon by springing back from the elastic deformation. As well as the internal and external diameter of the shaft, the governing role is played by the flow limits and moduli of elasticity of the two materials. <IMAGE>
Patent EP-0292864-A1 (EP)
Inventor: ZEHENDER JURGEN
IPC: B27F1/02
Filed: 1988-05-19
Abstract: A woodworking machine for cutting tenons and mortises in woods, especially window woods, and comprising at least one tenoning-and-mortising unit and at least one lengthwise profiling unit, where a length-cutting device and a roller table are associated with the tenoning-and-mortising unit, where further a transverse conveyor is provided to move the window wood into an operational position wherein the second end of the window wood shall be provided with tenon and mortise and also comprising a transfer system to transfer the window wood equipped at both ends with tenons and mortises to the lengthwise profiling equipment, said machine being designed in such a manner that its manufacture is economical and its construction is compact. For that purpose the invention provides a single tenoning-and-mortising unit which together with its associated length-cutting device, its bearing, its hood and the like can be entirely lowered below the surfaces of the work and roller table, where the tenoning-and-mortising unit below the work and roller table can be moved from a first position wherein the first end of the window wood is processed into a second position where the second end is processed, this window wood in order to be processed at its second end being moved oppositely to the previous direction of advance along the offset tenoning-and-mortising unit of which the processing wides face each other in the two said positions, the window wood being cut to length following the processing of the first end and then being displaced.
Patent EP-0294789-A1 (EP)
Inventor: ZUPET PAVEL
IPC: C07D413/06
Filed: 1988-06-08
Abstract: Disclosed is a process for preparing 6-[D(-)-alpha-(4-ethyl-2,3-dioxo-­1-piperazinecarboxamido)-phenylacetamido] penicillanic acid as well as pharmaceutically acceptable alkali metal salts thereof of the formula (I)
      wherein A represents a hydrogen atom, a sodium atom or a potassium atom, wherein active thioesters of 4-ethyl-2,3-dioxo-1-piperazinecarboxylic acid of the formula (II)
      wherein R represents a 2-mercaptobenzimidazole radical, 2-mercaptobenzoxa­zole radical and preferably 2-mercaptobenzothiazole radical, is condensed with silylated form of 6-[D(-)-alpha-aminophenylacetatamido] penicillanic acid of the formula (III)  
      The compound of the formula II is a novel compound.
Patent EP-0307568-A1 (EP)
Inventor: BAUMANN SIEGFRIED
IPC: G21F3/02
Filed: 1988-07-11
Abstract: A bag (5), for example a gas-tight glove, of thermoplastic polyurethane is arranged at a housing aperture (3) of a glove box. <IMAGE>
Patent EP-0309746-A1 (EP)
Title: Antimalaria-Vakzine
Inventor: CERTA ULRICH DR
IPC: C12R1/19
Filed: 1988-08-27
Abstract: Die Erfindung betrifft Polypeptide, die in mindestens einem spezifischen Epitop mit einem Plasmodium falciparum Merozoitenantigen mit einem Molekulargewicht von etwa 41'000 Dalton übereinstimmen, sowie ein Verfahren zu deren Herstellung. Weiter betrifft die Erfindung immunogene Kompositionen, die ein solches Polypeptid und ein geeignetes Adjuvans enthalten, eine DNA Sequenz, die für ein solches Polypeptid codiert, replizierbare mikrobielle Vektoren, die eine solche DNA Sequenz enthalten, Mikroorganismen, die einen solchen replizierbaren Vektor enthalten sowie Antikörper gegen ein erfindungsgemässes Polypeptid. Ferner betrifft die Erfindung Verfahren zur Herstellung der immunogenen Kompositionen, der Mikroorganismen und der Antikörper sowie die Verwendung der Polypeptide und der immunogenen Komposition zur Immunisierung von Säugern gegen Malaria.
Patent EP-0344358-A1 (EP)
Inventor: RAACH PETER
IPC: B23D53/02
Filed: 1988-10-06
Abstract: Bandsaw wheel, in particular for horizontal bandsaw machines, whose peripheral or running surface (3) carrying the saw band is made of a wear-resistant, hard, metallic material. The metallic connection (6) between running surface (3) and hub (5) of the bandsaw wheel (1) is interrupted by the insertion of a sound-absorbing, in particular visco-elastic material (7). 
<IMAGE>
Patent EP-0321677-A1 (EP)
Inventor: REGNAULT LUC
IPC: B41J2/005
Filed: 1988-10-26
Abstract: PCT No. PCT/FR88/00522 Sec. 371 Date Jun. 20, 1989 Sec. 102(e) Date Jun. 20, 1989 PCT Filed Oct. 25, 1988 PCT Pub. No. WO89/05728 PCT Pub. Date Jun. 29, 1989.A device is provided for receiving a combination of two variable volume chambers and a plurality of valves for forming an ink supply circuit for an ink jet printing head. Such a device is formed by a solid one-piece block comprising a plurality of cavities which are disposed radially about a central housing receiving both a piston (P) and a pressure sensor (5). The piston (P) being formed by the stacking of at least two pieces of diameter O1 and O2 and two membranes clamped by two flanges, the whole defining two variable volume chambers. This device cooperates with a reservoir block having two compartments between which moves a link connected on one side to an eccentric and on the other to the piston for forming an extremely reliable and compact ink supply circuit.
Patent EP-0320693-A1 (EP)
Inventor: KNODLER REINHARD DR
IPC: H01M10/39
Filed: 1988-11-29
Abstract: The invention relates to an electrochemical storage cell with a cup-shaped housing (2) and a solid electrolyte (3), shaped likewise, which is arranged in the housing (2) that is connected thereto. In order to keep mechanical and thermal stresses remote from the solid electrolyte (3), which is produced from ceramic material, the storage cell (1) has sealing elements (14, 15 and 21) which are manufactured from an elastomer which is resistant to polysulphide. <IMAGE>
Patent EP-0310164-A1 (EP)
Inventor: VAN DIJK NICOLAAS
IPC: B01J27/12
Filed: 1988-09-14
Abstract: Process for converting a hydrocarbonaceous feed­stock into products of lower average boiling point by contacting the feedstock at elevated pressure and temperature with hydrogen over a bed of a catalyst A producing hydrocracked effluent and subsequently contacting at least part of said hydrocracked effluent with hydrogen over a bed of a catalyst B, whereby catalyst A comprises an amorphous cracking component, at least one metal of Group VIB and/or Group VIII of the Periodic Table of the Element and fluorine, and whereby catalyst B comprises a faujasite-type zeolite and at least one metal of Group VIB and/or Group VIII of the Periodic Table of the Elements.
Patent EP-0287196-A1 (EP)
Inventor: KING FRANCIS DAVID
IPC: C07D451/04
Filed: 1988-02-15
Abstract: Compounds of formula (I), or a pharmaceutically acceptable salt thereof:
      wherein 
    L is NH or O; 
    R₁ is hydrogen, fluoro or chloro; 
    R₂ and R₅ are independently hydrogen or C₁₋₆ alkyl or together are a bond; or 
    R₂ and R₃ and/or R₄ and R₅, together are C₂₋₇ polymethylene or-(CH₂) m -O-(CH₂) x - where m and x are 1 to 5 such that m+x is 2 to 6; 
    R₄ is C₁₋₇ acyl, C₁₋₆ alkoxycarbonyl, hydroxycarbonyl, aminocarbonyl optionally substituted by one or two C₁₋₆ alkyl groups, CF₃, C₁₋₆ alkyl substituted by C₁₋₆ alkoxy, C₁₋₆ alkylthio or by C₁₋₆ alkoxycarbonyl, or R₄ is phenyl or phenyl-C₁₋₄ alkyl optionally substituted in the phenyl ring by one or two of halogen, C₁₋₆ alkyl or C₁₋₆ alkoxy; 
    Z is a group of formula (a), (b) or (c)  
      wherein 
n is 2 or 3; 
p is 1 or 2; 
q is 1 to 3; 
r is 1 to 3; and 
R₆ or R₇ is C₁₋₄ alkyl; having 5-HT₃ receptor antagonist activity, a process for their preparation and their use as pharmaceuticals.
Patent EP-0286279-A1 (EP)
Inventor: AIKINS JAMES ABRAHAM
IPC: A01P13/00
Filed: 1988-03-24
Abstract: The present invention provides a novel process for selectively alkylating pyrazoles comprising reacting a 3(5)-cyano-1H-pyrazole-4-carboxylic acid ester with a C₄-C₁₁ alkene, or a C₅-C₆ cycloalkene, and a strong acid in a solvent which contains a strong electron withdraw­ing group. Also provided are new 3(5)-cyano-1H-pyrazole-­4-carboxylic acid esters.
Patent EP-0328812-A1 (EP)
Inventor: REICHNER PHILIP
IPC: H01M8/04
Filed: 1988-10-14
Abstract: A solid oxide electrochemical cell generator (1) comprises a rectangular design with four sides that meet at corners, and contains a multiplicity of electrically connected fuel cells (11), where a fuel gas is passed over one side of said cells, an oxygen containing gas is passed into said cells, and said fuel is burned to form heat, electricity, and an exhaust gas. The improvement comprises passing the exhaust gases over the multiplicity of cells (11) in such a way that more of the heat in said exhaust gases flows at the corners of the generator, such as through channels (19).
Patent EP-0381782-A1 (EP)
Inventor: TOYAMA HIROAKI
IPC: E05D5/02
Filed: 1988-12-30
Abstract: A hinge wherein a base (1) to a piece of furniture by fixing to which a pivotable member (11) attached to a door (52) is joined so that the pivotable member (11) can be turned so as to be opened and closed, is fixed to a mounting member (31) attached to a body (51) of a furniture. A rear screw (41) engaged with the mounting member (31) is inserted into and engaged with a recess (5) in an upper wall (2) of the base (1) with the head (45) of the rear screw (41) positioned above the recess (5) as the base (1) is moved slidingly from the front side on the mounting member (31) so as to be fitted thereon, and the head (46) of a front screw (42) which is engaged with the mounting member (31) is opposed to an opening (6) in the upper wall (2) of the base (1) from the lower side thereof so as to be engaged at least from the upper side with locking members (9) on the base (1). The mounting member (31) is made longitudinally symmetric, so that the base (1) can be secured to the mounting member (31) in two directions.
Patent EP-0278840-A1 (EP)
Inventor: DURIEZ ANDRE
IPC: E04F15/12
Filed: 1988-01-28
Abstract: The invention relates to a method for levelling an existing construction floor with the purpose of renewing it by laying a new floor covering, in which the said floor can be of any kind and can comprise surface irregularities and asperities formed by fragments or traces of adhesive originating from a previous covering which would have adhered to an underlying support and which would have been disbonded; to the floor to be levelled is applied a layer of an essentially curable composition formed from at least one polymer binder chosen in order that the coating formed after curing of the said layer can adhere to the existing floors of any kind and exhibits a perfectly flat surface, enabling direct laying of the new covering, and a height sufficient for making up differences in level generally encountered on floors to be renewed.
Patent EP-0296041-A1 (EP)
Inventor: CARRON DIDIER
IPC: G01V1/30
Filed: 1988-06-13
Abstract: The invention relates to a method of inverting seismic traces Sk by determining the series R = {n} representative of the seismic reflection coefficients from geological strata. The method consists: in determining an approximate solution R° by minimizing an entropy type function H(R) = Σ f(r i ) under constraints related to the upgoing wavefield Uk and the downgoing wavefield Dk; in determining a correction value ΔR by minimizing a linear function J(AR) under linear constraints related to the noise in the traces and to the time-depth curve extracted from the traces; and in calculating R = R° + ΔR representative of the reflection coefficients. In a variant, it is possible to guide the selection of the approximate solution R° by taking account of information contained in one or more logs, and in determining ΔR so that the series R satisfies the stacking velocities which result from surface seismic processing.
Patent EP-0298864-A1 (EP)
Title: Filtre comprenant un matériau obtenu par cryodessiccation, procédé de préparation et utilisation notamment en galénique
Inventor: REY LOUIS
IPC: B01D39/16
Filed: 1988-07-06
Abstract: La présente invention concerne en tant que produit industriel nouveau un filtre (1) pour fluide gazeux qui est caractérisé en ce qu'il comporte un élément filtrant lyophilisé et comprimé sous forme de couche poreuse. Elle concerne également le procédé de préparation de ce filtre et son utilisation dans le domaine de l'épuration et de l'analyse de fluide gazeux, d'une part, et dans le domaine de la préparation de microparticules le cas échéant enrobées d'ingrédients actifs utiles en thérapeutique et en cosmétique, d'autre part.
Patent EP-0312432-A1 (EP)
Inventor: GARCIA GEORGES
IPC: A61K31/675
Filed: 1988-10-10
Abstract: 2,2-Dimethylchromene derivatives of formula: 
<IMAGE>
 in which Z denotes a halogen atom, a cyano, nitro, acetyl, phosphono or dialkoxyphosphoryl group, the alkoxy group containing 1 to 3 carbon atoms;
 and the pharmaceutically acceptable salts of the phosphono group. 
<??>These compounds exhibit an antihypertensive and antiarrhythmic activity. 
<??>The invention also relates to a process for the preparation of the said compounds and the pharmaceutical compositions containing them.
Patent EP-0317413-A1 (EP)
Inventor: BASILLE JEAN-LUC
IPC: G06F12/00
Filed: 1988-11-14
Abstract: These data are labelled by lines and by columns. The device comprises processing means including at least four identical processors (PE0, PE1, PE2, PE3) connected respectively to memories (MEM0, MEM1, MEM2, MEM3) labelled from rank J=0 to rank J=3. The data relating to the image elements to be processed are recorded in the memories in accordance with a spiral addressing. Connection means (1C0, 1C1, ... 2C0, 2CE1, ...) are provided in order that the processors be connected in accordance with a looped line configuration. …<??>Application to processing image data. …<IMAGE>…
Patent EP-0339166-A1 (EP)
Inventor: DEBORD PIERRE
IPC: H03M13/00
Filed: 1988-04-29
Abstract: A digital error detection and correction apparatus for correcting n-bit data words comprising a field of n-r data bits and a field of r error-correcting-code-ECC bits according to an error correcting code. The n-bit data words are organized in packages of b bits, and the invention is capable of correcting one package having suffered at least one hard failure and a single soft error being located in a different package. The apparatus of the invention involves an error correcting code which gives a first syndrome when the data word has suffered a first error coming from at least one error in a first package and a single error in a second package different from the first package, which also gives a second syndrôme when the data word has suffered a second error coming from at least one error in the above first package, and a single error in a third package. The error correcting code is such that the equality of the above first and second syndromes results in the equality of the first and second errors. The apparatus of the invention further includes means (24) for storing the syndrome of a first data word v, and means (24) for adding the syndrôme a second data word v′, the latter data word v′ being generated from the first data word v by means of an "invert write" and an " invert read" procedure. The above addition allows the masking of the single soft error. The invention further includes means (20) for determining whether the result of the above addition provides a syndrome characterizing a single package syndrôme, in order to determine the number of the package having suffered at least one hard error, and means (21, 22, 50-XX) operative in response to said determination for directly locating the positions of the errors, either soft and hard, in order to restore the originally stored data word.
Patent EP-0305330-A1 (EP)
Inventor: SZCZEPANSKI HENRY DR
IPC: A01N43/836
Filed: 1988-08-16
Abstract: 1,5-Substituted imidazole derivatives of the formula I 
<IMAGE>
 the stereochemically isomeric forms thereof, and the salts thereof, have useful herbicidal properties. The substituents R<1>, R<2>, R<3>, R<4>, X<1>, X<2>, X<3>, A, L and m are as defined in the publication.
Patent EP-0293462-A1 (EP)
Inventor: WAGENKNECHT GUNTHER
IPC: A61K6/083
Filed: 1987-11-02
Abstract: L'agent adhésif dentaire est à base d'un monomère liquide renfermant des groupes acryle, méthacryle ou vinyle, d'un mélange de monomères ou d'un prépolymère avec adjonction d'acide acrylique ou méthacrylique comme mélange de base, et présente une teneur additionnelle en A) une polyoléfine sulfonée halogénée; et/ou B) un acrylate ou un méthacrylate halogénés. L'agent adhésif se prête tout particulièrement à la fabrication de compositions de liaison permanente entre métal/plastique et céramique/plastique dans la technique dentaire.
Patent EP-0348400-A1 (EP)
Title: Liquefaction of cellulose.
Inventor: MCAULIFFE CHARLES ANDREW
IPC: C10G1/04
Filed: 1988-02-01
Abstract: The conversion of cellulose to hydrocarbon fuel, particularly fuel oil can be carried out using a polycyclic hydrogen donor substance. The present invention rests on the discovery that a light cut of the product oil can be used in place of the polycyclic hydrogen donor substance thus making it much easier to run the process continuously.
Patent EP-0342206-A1 (EP)
Title: Proteines humaines il-3
Inventor: ANDERSON DIRK M
IPC: C12R1/865
Filed: 1988-01-11
Abstract: Protéines humaines IL-3 (hIL-3) purifiées recombinantes, protéines analogues mutantes à activité biologique de hIL-3, vecteurs d'expression recombinants comprenant des séquences de nucléotides codant hIL-3, systèmes d'expression microbiens comprenant des organismes hôtes appropriés transformés par les vecteurs d'expression recombinants susmentionnés, et procédés correspondants.
Patent EP-0306522-A1 (EP)
Inventor: WANG TEH-CHUAN
IPC: D01F8/14
Filed: 1988-02-24
Abstract: La présente invention se rapporte à des monofilaments polymères orientés ayant un diamètre d'au moins 60 millièmes de pouce environ et une excellente uniformité dans le sens de la rondeur, ainsi qu'un procédé de préparation desdits monofilaments par extrusion du monofilament en deux étapes au moins.
Patent EP-0395759-A1 (EP)
Inventor: MUGURUMA NOBUYOSHI NISSHIN STE
IPC: C23C2/26
Filed: 1988-09-30
Abstract: A jet apparatus for jetting two kinds of fluids includes a first header which extends in a linear direction and to which a first fluid is supplied, a second header which extends along the first header at its back and is fixed thereto, a nozzle introduction member which guides the first fluid in the first header and the second fluid in the second header in the direction opposite to the second header relative to the first header and a nozzle which mixes the two fluids from the nozzle introduction member and injects the mixed fluid. Such a two-fluid jet apparatus is simple in structure and has high productivity. When a hot-dipped steel sheet with minimum spangle is produced by jetting water which is atomized by compressed air to the surface of a steel sheet strip passing through a plating tank and travelling from below to above by use of such a two-fluid jet apparatus, a main spangle removing means and an auxiliary spangle removing means are prepared at upper and lower portions and these two spangle removing means are operated alternately and selectively so that the operation can be continued even when one of them is out of order.
Patent EP-0438390-A1 (EP)
Inventor: SCHEEL HANS J
IPC: C30B15/30
Filed: 1988-10-12
Abstract: Procédé et dispositif de tirage de cristaux (22) selon la méthode de Czochralski. Une région (24) de la masse fondue (12) d'où provient le cristal est mise en mouvement selon un mouvement de rotation qui correspond de préférence à celui d'un support de cristal (16) servant à tirer le cristal.
Patent EP-0389497-A1 (EP)
Inventor: SIGL ALFRED
IPC: B60K28/16
Filed: 1988-10-05
Abstract: Dans un système de régulation du glissement à l'entraînement, une valeur de référence correspondant à la vitesse du véhicule est dérivée des roues non entraînées. Lorsque les signaux concernant la vitesse des roues dépassent cette valeur de référence d'une valeur prédéterminée de glissement lambda, les freins sont appliqués et/ou le couple moteur est réduit. Cette valeur de glissement lambda doit comprendre, outre un pourcentage de la vitesse du véhicule, une valeur fixe et une composante fonction de l'accélération. La position de la pédale de l'accélérateur peut également être prise en considération.
Patent EP-0327827-A1 (EP)
Inventor: CLAUSING DIETER DIPL-ING
IPC: F16L21/00
Filed: 1989-01-13
Abstract: The butt-welded metal rainwater downpipe (1) has a socket (2), whose internal dia. matches the external dia. of the pipe. At least one part of the metal pipe has an additional curved section (3), increasing the metal pipe outer dia. by 5 to 15 mm. The outward curve is near the socket outer edge.
Patent EP-0363576-A1 (EP)
Inventor: MAILLIET PIERRE
IPC: F27B1/16
Filed: 1989-07-08
Abstract: Le dispositif comporte un élément tubulaire central (126) qui est relié à des tubulures adjacentes (128) (130) par des orientations à joint spérique (138) (140) et des compensateurs (144) (146) et une paire de tirants reliant lesdites tubulures adjacentes l'une à l'autre. Dans le but de réduire la longueur de l'ensemble,les joints sphériques (138) (140) sont orientés en sens opposés de manière que leurs centres de courbure respectifs se trouvent sur l'axe de chacune des tubulures adjacentes (128) (130).